// Copyright (C) INFINI Labs & INFINI LIMITED.
//
// The INFINI Framework is offered under the GNU Affero General Public License v3.0
// and as commercial software.
//
// For commercial licensing, contact us at:
//   - Website: infinilabs.com
//   - Email: hello@infini.ltd
//
// Open Source licensed under AGPL V3:
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.

package chrono

import (
	"context"
	log "github.com/cihub/seelog"
	"infini.sh/framework/core/global"
	"runtime"
)

type TaskRunner interface {
	Run(task Task)
}

type SimpleTaskRunner struct {
}

func NewDefaultTaskRunner() TaskRunner {
	return NewSimpleTaskRunner()
}

func NewSimpleTaskRunner() *SimpleTaskRunner {
	return &SimpleTaskRunner{}
}

func (runner *SimpleTaskRunner) Run(task Task) {
	go func() {
		defer func() {
			if !global.Env().IsDebug {
				if r := recover(); r != nil {
					var v string
					switch r.(type) {
					case error:
						v = r.(error).Error()
					case runtime.Error:
						v = r.(runtime.Error).Error()
					case string:
						v = r.(string)
					}
					log.Error(v)
				}
			}
		}()

		task(context.Background())
	}()
}
